The 1986 Donruss Baseball Diamond King Set includes all 27 standard-sized baseball trading cards featuring iconic players from the Major League Baseball (MLB) season of 1986. Manufactured by Topps, these vintage cards are authenticated by Donruss, making them highly desirable for collectors and fans alike. This complete set captures the essence of baseball nostalgia and showcases the talent of the players from that era, making it a prized addition to any sports memorabilia collection.